Arterial grafts are used in coronary artery bypass surgery to reroute blood around clogged arteries, improving blood flow to the heart. They are typically harvested from the patient's own body, such as the internal thoracic artery, and are favored for their long-term patency compared to venous grafts.

Arterial Grafts

Coronary artery bypass surgery

Blood flow refers to the movement of blood through the circulatory system, driven by the heart's pumping action and regulated by blood vessel constriction and dilation. It is essential for delivering oxygen and nutrients to tissues and organs while removing waste products, maintaining homeostasis and supporting overall health.

Blood Flow

Clogged arteries

The internal thoracic artery, also known as the internal mammary artery, is a crucial blood vessel that supplies blood to the anterior chest wall and breasts. It is often used in coronary artery bypass grafting due to its durability and long-term patency rates.

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